Its leadership was given to an Iraqi. Since then, AQI claimed responsibility for attacks through that new council.[2] Another source apparently called the new council "Majlis Shura al-Mujahideen fi al-Iraq" (Mujahideen Shura Council in Iraq or Mujaheddin Consultative Council) [4]

The formation of the group was first announced on January 15, 2006, in a statement posted to the jihadist website Hanin Net. The statement was signed by the spokesman for Tenzheem Qa'adah al-Jihad, Abu Maysarah al-Iraqi. It was formed to resist efforts by the American and Iraqi authorities to win over Sunni supporters of the insurgency. The stated purpose of the council was "Managing the struggle in the battle of confrontation to ward off the invading kafir (infidels) and their apostate stooges...Uniting the word of the mujahideen and closing their ranks...[and] determining a clear position toward developments and incidents so that people can see things clearly and the truth will not be confused with falsehood."[citation needed]

Little is known about the organizational structure of the Council, in large part due to the shadowy nature of the organization itself. al Qaeda in Iraq was the most powerful and visible group.[citation needed] Because of the multiple leaders the Shura Council had, there seems to have been no disruption in the Shura Council’s ability to carry out attacks: more than 1600 Iraqi civilians died in the month right after Zarqawi's death, the largest number killed in a month to that date.[5] Elements of the Shura Council's organization from the top to the bottom remain fluid due both to the nature of its aims and methods as well as its loose confederation. It was speculated that the group was dominated by al Qaeda in Iraq and that Zarqawi's death dealt a severe blow to the unity of the Council.[6] Aside from the murky workings of the Shura Council's leadership it is known that the Council has rather smooth operations when it comes to propaganda, the Council's propaganda czar, Murasel, regularly posted updates, criticisms, and praises for the Council's own acts of violence on a semi-daily basis at blogspot.com.

MSC, including AQI, on 12 October 2006 announced their “Mutayibeen Coalition” consisting of MSC, three smaller insurgent groups, and six ‘loyal’ AnbarSunni tribes counting 300,000 members.[7]

A video on Internet showed six white-clad, masked men, representing: the Shura Council of the Jihad Fighters in Iraq[8] (or Mujahideen Shura Council in Iraq);[7] Jaysh Al-Fatihin (“The Army of the Conquerors”); Jund Al-Sahaba (“The Army of the Companions”); Kataib Ansar Al-Tawhid wal-Sunna (“The Monotheism and Sunna Brigades”); and “many of the sheikhs of the faithful tribes (in Iraq)”; taking an Arab “oath of the scented ones” (hilf al-mutayyabin).[8]
They announced: “…to implement God’s sharia,[7] … We swear by God[7]/Allah[8] to do our utmost to free the prisoners of their shackles,[8] and to rid Sunnis from the oppression of the rejectionists (Shi'ite Muslims) and the crusader occupiers,[7] to assist the oppressed and restore rights even at the price of our own lives… to make Allah’s word supreme in the world, and to restore the glory of Islam…”.[8]

Abu Omar al-Baghdadi was being announced as the self-proclaimed state's Emir.[9] A Mujahideen Shura Council leader said: "God willing we will set the law of Sharia here and we will fight the Americans". The Council urged on Sunni Muslim tribal leaders to join their separate Islamic state "to protect our religion and our people, to prevent strife and so that the blood and sacrifices of your martyrs are not lost".[11]

In reality, the group was not known to control any territory in Iraq yet.[12] Following the announcement, scores of gunmen took part in military parades in Ramadi and other Anbar towns to celebrate.[11][12]

In November, a statement was issued by Abu Ayyub al-Masri, leader of Mujahideen Shura Council (MSC), announcing the disbanding of the MSC, in favor of the ISI.[citation needed] After this statement, there were a few more claims of responsibility issued under the name of the Mujahideen Shura Council, but these eventually ceased and were totally replaced by claims from the Islamic State of Iraq.[citation needed]